UDA1355H/N2,518 NXP Semiconductors, UDA1355H/N2,518 Datasheet - Page 63

• Manufacturer Part Number: UDA1355H/N2,518
• Description: IC CODEC STER/SUDIO SPDIF 44QFP
• Manufacturer: NXP Semiconductors
• Type: Stereo Audior

Specifications of UDA1355H/N2,518

• Data Interface: I²C, Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 97 / 98
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935271552518

NXP Semiconductors
Table 85 register address 5AH (left) and 5DH (right); see note 1
Note
1. See for the description of the SPDI bit the corresponding SPDO bit description of Table 72.
13 LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134); all voltage referenced to ground.
Notes
1. All V
2. JEDEC class 2 compliant.
3. JEDEC class B compliant.
4. DAC operation after short-circuiting cannot be guaranteed.
14 THERMAL CHARACTERISTICS
2003 Apr 10
Symbol
Symbol
V
T
T
V
I
I
R
lu(prot)
sc(DAC)
stg
amb
DD
esd
Stereo audio codec with SPDIF interface
th(j-a)
SYMBOL
SYMBOL
BIT
BIT
DD
and V
thermal resistance from junction to ambient
SS
supply voltage
storage temperature
ambient temperature
electrostatic discharge voltage
latch-up protection current
short-circuit current of DAC
SPDI_
SPDI_
BIT15
BIT7
15
connections must be made to the same power supply.
7
PARAMETER
PARAMETER
SPDI_
SPDI_
BIT14
BIT6
14
6
SPDI_
SPDI_
BIT13
BIT5
13
5
note 1
Human Body Model (HBM); note 2 −3000
Machine Model (MM); note 3
T
T
amb
amb
output short-circuit to V
output short-circuit to V
SPDI_
SPDI_
BIT12
= 125 °C; V
= 0 °C;V
BIT4
63
12
4
CONDITIONS
in free air
DD
CONDITIONS
= 3 V; note 4
DD
SPDI_
SPDI_
BIT11
BIT3
11
= 3.6 V
3
SSA1
DDA1
SPDI_
SPDI_
BIT10
BIT2
10
2
2.7
−65
−40
−250
−
−
−
VALUE
MIN.
70
Preliminary specification
SPDI_
SPDI_
BIT9
BIT1
9
1
UDA1355H
5.0
+125
+85
+3000
+250
100
20
100
MAX.
UNIT
K/W
SPDI_
SPDI_
BIT8
BIT0
V
°C
°C
V
V
mA
mA
mA
8
0
UNIT